﻿<!DOCTYPE html>
<html class="ui-page-login">

	<head>
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
		<title></title>
		<link href="css/mui.min.css" rel="stylesheet" />
        <script src="../../Scripts/layer/layui.all.js"></script>
        <link href="../../Scripts/layer/css/layui.css" rel="stylesheet" />
        <script src="../../Scripts/common.js"></script>

		<style>
			.area {
				margin: 20px auto 0px auto;
			}
			
			.mui-input-group {
				margin-top: 10px;
			}
			
			.mui-input-group:first-child {
				margin-top: 20px;
			}
			
			.mui-input-group label {
				width: 22%;
			}
			
			.mui-input-row label~input,
			.mui-input-row label~select,
			.mui-input-row label~textarea {
				width: 78%;
			}

			
			.mui-checkbox input[type=checkbox],
			.mui-radio input[type=radio] {
				top: 6px;
			}
			
			.mui-content-padded {
				margin-top: 25px;
			}
			
			.mui-btn {
				padding: 10px;
			}
			
			.link-area {
				display: block;
				margin-top: 25px;
				text-align: center;
			}
			
			.spliter {
				color: #bbb;
				padding: 0px 8px;
			}
			
			.oauth-area {
				position: absolute;
				bottom: 20px;
				left: 0px;
				text-align: center;
				width: 100%;
				padding: 0px;
				margin: 0px;
			}
			
			.oauth-area .oauth-btn {
				display: inline-block;
				width: 50px;
				height: 50px;
				background-size: 30px 30px;
				background-position: center center;
				background-repeat: no-repeat;
				margin: 0px 20px;
				/*-webkit-filter: grayscale(100%); */
				border: solid 1px #ddd;
				border-radius: 25px;
			}
			
			.oauth-area .oauth-btn:active {
				border: solid 1px #aaa;
			}
			
			.oauth-area .oauth-btn.disabled {
				background-color: #ddd;
			}
		</style>

	</head>

	<body>
		<header class="mui-bar mui-bar-nav">
			<h1 class="mui-title">登录</h1>
		</header>
		<div class="mui-content">
			<form id='login-form' action="Controlers/LoginAshx.ashx" class="mui-input-group">
				<div class="mui-input-row">
					<label>账号</label>
					<input id='account' type="text" class="mui-input-clear mui-input" placeholder="请输入账号">
				</div>
				<div class="mui-input-row">
					<label>密码</label>
					<input id='password' type="password" class="mui-input-clear mui-input" autocomplete="off" placeholder="请输入密码">
				</div>
                <div class="mui-input-row">
                    <label>验证码</label>
                    <input id='yzCode' type="text"  style="width:78%!important" class="mui-input-clear mui-input" placeholder="请输入验证码">
                    <img src="../../Login/codeHandler.ashx" style="width:100px;right:60px!important;position:absolute"   id="validateImg" onclick="refleshImg();" />
                </div>
			</form>
			 
			<div class="mui-content-padded">
				<button id='loginBtn' type="button" class="mui-btn mui-btn-block mui-btn-primary">登录</button>	 
			</div>
			<div class="mui-content-padded oauth-area">

			</div>
		</div>
		<script src="js/mui.min.js"></script>
		<script src="js/mui.enterfocus.js"></script>
        <script src="../../Scripts/jquery-1.10.2.min.js"></script>
 
        <script>
            $("#loginBtn").on("click", function (e) {
                var account = document.getElementById("account");
                var password = document.getElementById("password");
                if (account.value == "") {
                    mui.alert('请输入帐号!');

                    account.focus();
                    return false;
                }
                if (password.value == "") {
                    mui.alert('请输入密码!');

                    password.focus();
                    return false;
                }
                var yzCode = document.getElementById("yzCode");
                if (yzCode.value == "") {
                    mui.alert('请输入验证码!');

                    yzCode.focus();
                    return false;
                }
             

                $.ajax({
                    type: "POST",
                    url: "./Controlers/LoginAshx.ashx",
                    dataType: "html",
                    data: "yzCode=" + $("#yzCode").val() + "&account=" + $("#account").val() + "&password=" + $("#password").val() + "&random=" + Math.random(),
                    beforeSend: function (XMLHttpRequest) {
                         layer.load(2); //loading
                    },
                    success: function (dataStr, status) {
                         layer.closeAll('loading'); //关闭loading
                        try {
                            var data = JSON.parse(dataStr);
        
                            if (data.code == 0) {
                                window.location.href = "index.html";
                            }
                            else {
                                mui.alert(data.message);
                                refleshImg();
                            }
                        } catch (err) {
                            mui.alert("登录出错,请重试!");
                            refleshImg();
                        }
                    },
                    complete: function (XMLHttpRequest, textStatus) {
                        layer.closeAll('loading'); //关闭loading
                    },
                    error: function () {
                         layer.closeAll('loading'); //关闭loading
                        //错误处理
                        mui.alert("登录出错,请重试!");
                        refleshImg();
                    }
                });
            });
            function refleshImg() {
                $("#validateImg").attr('src', src = "../../Login/codeHandler.ashx?flag=" + Math.random());  // 把随机数添加在验证码后面，防止浏览器不刷新             
            }
        </script>
	</body>

</html>
